Excellent
Hefei Qianyuan Xinjing BYD Direct 4S Store - BYD Factory Direct Certified Used Cars. All vehicles undergo professional inspection and certification, ensuring they are free from water damage, fire damage, and major structural damage. Enjoy: lifetime warranty on the three core electrical components, nationwide 4S store warranty, and 24/7 roadside assistance. Low-interest loans are available, and trade-ins of any brand are welcome. Address: Southeast corner of the intersection of Fuyang North Road and Jinhong Road, Changfeng County, Hefei City, Anhui Province. Vehicles sell quickly; please call promptly if interested.
We can purchase the hardware (diagnostic device) on your behalf. However, the original online diagnostic accounts (especially those involving anti-theft programming and module matching) have strict domestic IP location and real-name authentication restrictions, making it very difficult to log in stably from overseas for a long time, and we cannot guarantee technical support for this.
We will never perform blind deep disassembly unless there are clear severe fault codes or extreme noises. The sealing of the engine and transmission is crucial, and compromising the factory seals to investigate non-existent issues is unprofessional. We rely on data flow and external acoustic and fluid analysis to make judgments.
Yes. For software crashes, a forced restart (Hard Reset) can usually be done with a specific combination of physical buttons or by disconnecting the negative terminal of the 12V battery for 5 minutes to recover. We will send you these engineering operation manuals.
